How popular is this Las Vegas to District of Columbia flight route?

The Las Vegas Harry Reid Intl to District of Columbia flight path was viewed by 38 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from Las Vegas to District of Columbia one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Las Vegas to District of Columbia for a low price.

What are the cheapest flights from Las Vegas to District of Columbia?

The cheapest flight price from Las Vegas to District of Columbia is $83. On average you can expect to pay $281. The most popular route, (Las Vegas Harry Reid Intl - Washington, D.C. Dulles Intl), can usually be booked for $156.

What are the most popular airlines that fly from Las Vegas to District of Columbia?

The most popular airlines flying from Las Vegas to District of Columbia are Delta, Frontier and Spirit Airlines. Something to consider prior to booking your flight.

How far in advance should I book a flight from Las Vegas to District of Columbia?

To save up to 106% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Las Vegas to District of Columbia from $299 1-2 weeks out and tickets from $476 for flights departing within the next 72 hours.

What is the cheapest month to fly from Las Vegas to District of Columbia?

August is one of the best times of the year to fly to District of Columbia from Las Vegas. Prices for August average $343 per person but you can even find prices for as low as $159. The most expensive prices can be found in the month of December. Opting for a August flight can save you 17% on your journey compared to booking in December

What airport do you fly from for flights from Las Vegas to District of Columbia?

Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to District of Columbia.

How can I find direct flights from Las Vegas to District of Columbia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to District of Columbia.

Can I find deals for business class flights from Las Vegas to District of Columbia?

Yes. Cheapflights offers flight deals from Las Vegas to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$79+ Flights from Las Vegas to District of Columbia

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheap flight deals from Las Vegas to District of Columbia

Round-trip from	$159 (American Airlines)
One-way from	$79 (Frontier)
Popular in	December
Cheapest in	August
Average price	$337
Good round-trip deal	$198 or less
Good one-way deal	$108 or less

From Las Vegas Harry Reid Intl to District of Columbia

Search Deals

One-way flight from Las Vegas Harry Reid Intl to District of Columbia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Price to beat on a round-trip flight from Las Vegas Harry Reid Intl to District of Columbia.

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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to District of Columbia.

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Find flight deals from Las Vegas to District of Columbia

Cheapest flights from Las Vegas to District of Columbia
Explore the most affordable flight options available from Las Vegas to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Wed 8/2011:44 amLAS - DCA

Nonstop4h 46mAmerican Airlines

Sun 8/249:30 amDCA - LAS

Nonstop4h 54mAmerican Airlines

Deal found 6/12

$159

Wed 9/310:45 pmLAS - IAD

Nonstop4h 35mUnited Airlines

Sat 9/612:35 pmIAD - LAS

Nonstop5h 00mUnited Airlines

Deal found 6/11

$159

Wed 7/911:00 pmLAS - IAD

Nonstop4h 34mFrontier

Wed 7/167:30 amIAD - LAS

Nonstop4h 59mFrontier

Deal found 6/11

$161

Thu 9/1110:05 amLAS - DCA

1 stop7h 54mHawaiian Airlines

Sun 9/149:59 amDCA - LAS

1 stop9h 35mHawaiian Airlines

Deal found 6/11

$200

Thu 8/148:30 amLAS - IAD

1 stop7h 49mHawaiian Airlines

Sun 8/175:25 pmIAD - LAS

1 stop8h 34mHawaiian Airlines

Deal found 6/10

$200

Thu 9/46:10 amLAS - DCA

1 stop8h 49mAlaska Airlines

Sun 9/79:59 amDCA - LAS

1 stop9h 35mAlaska Airlines

Deal found 6/11

$201

Wed 9/39:15 amLAS - DCA

Nonstop4h 35mSouthwest

Thu 9/44:35 pmDCA - LAS

1 stop6h 20mSouthwest

Deal found 6/12

$204

Thu 10/307:25 amLAS - IAD

1 stop6h 41mAlaska Airlines

Mon 11/35:51 pmIAD - LAS

1 stop8h 40mAlaska Airlines

Deal found 6/10

$216

Thu 7/311:02 pmLAS - IAD

Nonstop4h 28mMultiple Airlines

Wed 7/910:10 pmIAD - LAS

Nonstop5h 04mMultiple Airlines

Deal found 6/11

$222

Fri 8/2212:59 amLAS - DCA

1 stop8h 12mFrontier

Tue 9/167:00 amDCA - LAS

1 stop9h 08mFrontier

Deal found 6/10

$241

Wed 7/211:30 amLAS - DCA

1 stop8h 27mDelta

Mon 7/77:35 pmDCA - LAS

1 stop7h 24mDelta

Deal found 6/11

$257

Thu 7/31:11 pmLAS - IAD

1 stop7h 03mDelta

Sat 7/265:23 pmIAD - LAS

1 stop7h 17mDelta

Deal found 6/11

$257

Best flights from Las Vegas to District of Columbia
Discover carefully curated flight deals from Las Vegas to District of Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Wed 8/2011:44 amLAS - DCA

Nonstop4h 46mAmerican Airlines

Sun 8/249:30 amDCA - LAS

Nonstop4h 54mAmerican Airlines

Deal found 6/12

$159

Wed 9/310:45 pmLAS - IAD

Nonstop4h 35mUnited Airlines

Sat 9/612:35 pmIAD - LAS

Nonstop5h 00mUnited Airlines

Deal found 6/11

$159

Wed 7/911:00 pmLAS - IAD

Nonstop4h 34mFrontier

Wed 7/167:30 amIAD - LAS

Nonstop4h 59mFrontier

Deal found 6/11

$161

Thu 9/1110:05 amLAS - DCA

1 stop7h 54mHawaiian Airlines

Sun 9/149:59 amDCA - LAS

1 stop9h 35mHawaiian Airlines

Deal found 6/11

$200

Thu 9/46:10 amLAS - DCA

1 stop8h 49mAlaska Airlines

Sun 9/79:59 amDCA - LAS

1 stop9h 35mAlaska Airlines

Deal found 6/11

$201

Wed 9/39:15 amLAS - DCA

Nonstop4h 35mSouthwest

Sat 9/62:30 pmDCA - LAS

1 stop9h 05mSouthwest

Deal found 6/11

$208

Thu 7/311:02 pmLAS - IAD

Nonstop4h 28mMultiple Airlines

Wed 7/910:10 pmIAD - LAS

Nonstop5h 04mMultiple Airlines

Deal found 6/11

$222

Wed 7/211:55 pmLAS - DCA

1 stop6h 14mDelta

Wed 7/307:59 amDCA - LAS

1 stop7h 02mDelta

Deal found 6/11

$257

Tue 7/89:25 pmLAS - DCA

1 stop10h 34mJetBlue

Tue 7/155:10 pmDCA - LAS

1 stop8h 29mJetBlue

Deal found 6/10

$264

Fri 6/2711:59 pmLAS - IAD

1 stop18h 38mSun Country Air

Sun 7/2712:40 pmIAD - LAS

1 stop12h 59mSun Country Air

Deal found 6/11

$305

Thu 8/148:30 amLAS - IAD

1 stop7h 49mHawaiian Airlines

Sun 8/175:25 pmIAD - LAS

1 stop8h 34mHawaiian Airlines

Deal found 6/10

$200

Tue 7/13:39 pmLAS - IAD

1 stop12h 11mAlaska Airlines

Tue 7/85:25 pmIAD - LAS

1 stop19h 12mAlaska Airlines

Deal found 6/10

$224

Last-minute flights from Las Vegas to District of Columbia
Discover last-minute flight deals from Las Vegas to District of Columbia. Data last updated June 12, 2025 and is based on user searches.

Tue 6/1712:50 amLAS - IAD

1 stop7h 32mDelta

Sun 6/2212:49 pmIAD - LAS

1 stop7h 17mDelta

Deal found 6/11

$457

Wed 6/1810:05 amLAS - IAD

2 stops9h 40mSouthwest

Sun 6/225:50 amIAD - LAS

1 stop8h 40mSouthwest

Deal found 6/11

$482

Thu 6/198:00 pmLAS - DCA

1 stop22h 59mFrontier

Sat 6/217:00 amDCA - LAS

1 stop28h 03mFrontier

Deal found 6/12

$309

Thu 6/1912:59 amLAS - IAD

1 stop7h 01mAmerican Airlines

Wed 6/259:10 amIAD - LAS

2 stops8h 33mAmerican Airlines

Deal found 6/12

$462

Thu 6/199:19 pmLAS - DCA

1 stop16h 24mAlaska Airlines

Fri 6/206:58 pmDCA - LAS

1 stop18h 34mAlaska Airlines

Deal found 6/12

$476

Fri 6/2011:02 pmLAS - IAD

Nonstop4h 28mFrontier

Wed 7/97:30 amIAD - LAS

Nonstop4h 59mFrontier

Deal found 6/10

$219

Fri 6/206:42 pmLAS - IAD

1 stop13h 47mMultiple Airlines

Wed 7/912:40 pmIAD - LAS

1 stop7h 35mMultiple Airlines

Deal found 6/10

$344

Fri 6/209:20 amLAS - DCA

Nonstop4h 35mSouthwest

Tue 6/244:55 pmDCA - LAS

Nonstop5h 05mSouthwest

Deal found 6/9

$392

Fri 6/2012:59 amLAS - DCA

1 stop7h 05mAmerican Airlines

Fri 7/183:14 pmDCA - LAS

1 stop7h 48mAmerican Airlines

Deal found 6/10

$407

Fri 6/2010:14 amLAS - DCA

1 stop8h 45mHawaiian Airlines

Sun 6/225:43 pmDCA - LAS

1 stop9h 16mHawaiian Airlines

Deal found 6/11

$691

Sat 6/218:30 amLAS - IAD

1 stop7h 49mAlaska Airlines

Fri 7/188:19 pmIAD - LAS

2 stops24h 12mAlaska Airlines

Deal found 6/10

$468

Sun 6/2211:15 pmLAS - IAD

Nonstop4h 35mUnited Airlines

Tue 6/247:40 pmIAD - LAS

Nonstop5h 04mUnited Airlines

Deal found 6/10

$443

One-way flights from Las Vegas to District of Columbia
Search for one-way flight options from Las Vegas to District of Columbia. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Wed 7/211:02 pmLAS - IAD

Nonstop4h 28mFrontier

Deal found 6/9

$79

Sat 9/2012:09 pmLAS - DCA

Nonstop4h 50mAmerican Airlines

Deal found 6/12

$80

Sat 8/231:15 pmLAS - IAD

Nonstop4h 26mUnited Airlines

Deal found 6/10

$80

Wed 9/1010:05 amLAS - DCA

1 stop7h 54mHawaiian Airlines

Deal found 6/11

$94

Wed 7/167:00 amLAS - IAD

1 stop8h 59mHawaiian Airlines

Deal found 6/9

$95

Sat 9/138:00 amLAS - DCA

Nonstop4h 35mSouthwest

Deal found 6/9

$99

Thu 8/217:00 amLAS - DCA

1 stop11h 59mAlaska Airlines

Deal found 6/10

$106

Wed 9/105:14 pmLAS - IAD

1 stop20h 33mAlaska Airlines

Deal found 6/10

$106

Tue 10/1412:59 amLAS - DCA

1 stop8h 12mFrontier

Deal found 6/11

$122

Sun 7/209:07 amLAS - IAD

1 stop21h 16mAllegiant Air

Deal found 6/11

$124

Sat 8/3012:59 amLAS - DCA

1 stop7h 37mUnited Airlines

Deal found 6/10

$125

Tue 9/211:55 pmLAS - DCA

1 stop9h 31mJetBlue

Deal found 6/10

$127

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Wed 8/20

11:44 am-7:30 pm

Nonstop4h 46m

Washington, D.C. Reagan-National

Sun 8/24

9:30 am-11:24 am

Nonstop4h 54m

$159

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Wed 9/3

10:45 pm-6:20 am

Nonstop4h 35m

Washington, D.C. Dulles Intl

Sat 9/6

12:35 pm-2:35 pm

Nonstop5h 00m

$159

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Wed 7/9

11:00 pm-6:34 am

Nonstop4h 34m

Washington, D.C. Dulles Intl

Wed 7/16

7:30 am-9:29 am

Nonstop4h 59m

$161

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Thu 8/14

10:17 am-8:59 pm

1 stop7h 42m

Washington, D.C. Reagan-National

Sun 8/17

8:59 am-2:09 pm

1 stop8h 10m

$200

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Thu 8/14

8:30 am-7:19 pm

1 stop7h 49m

Washington, D.C. Dulles Intl

Sun 8/17

5:25 pm-10:59 pm

1 stop8h 34m

$200

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Thu 9/4

6:10 am-5:59 pm

1 stop8h 49m

Washington, D.C. Reagan-National

Tue 9/9

9:59 am-4:34 pm

1 stop9h 35m

$201

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Wed 9/3

9:15 am-4:50 pm

Nonstop4h 35m

Washington, D.C. Reagan-National

Sat 9/6

2:30 pm-8:35 pm

1 stop9h 05m

$208

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Thu 10/30

7:25 am-5:06 pm

1 stop6h 41m

Washington, D.C. Dulles Intl

Mon 11/3

5:51 pm-11:31 pm

1 stop8h 40m

$216

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Thu 7/3

11:02 pm-6:30 am

Nonstop4h 28m

Washington, D.C. Dulles Intl

Wed 7/9

10:10 pm-12:14 am

Nonstop5h 04m

$222

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Fri 8/22

12:59 am-12:11 pm

1 stop8h 12m

Washington, D.C. Reagan-National

Tue 9/16

7:00 am-1:08 pm

1 stop9h 08m

$241

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 35 results

Best time to book a flight from Las Vegas to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Las Vegas with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to District of Columbia

What is the cheapest month to book a flight from Las Vegas to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Las Vegas to District of Columbia (average of $241). Flying from Las Vegas to District of Columbia in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to DC?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to District of Columbia as you normally would.

Weekly flight availability from Las Vegas to District of Columbia

The most flights from LAS to USDC are scheduled on a Monday (9 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in District of Columbia by month

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Las Vegas to District of Columbia to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Alaska Airlines

8.0

Very good

10,000 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Southwest

8.0

Very good

4,287 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Delta

8.0

Very good

7,950 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Hawaiian Airlines

7.9

Good

2,494 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

United Airlines

7.4

Good

8,790 reviews

Alaska Airlines

8.0

Very good

10,000 reviews

Reviews

1 / 20

10.0

Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

What airport do you fly from for flights from Las Vegas to District of Columbia?
Las Vegas Harry Reid Intl (LAS), located 6.2 mi from the city center, is the airport you fly out of when you book flights from Las Vegas to District of Columbia.
How popular is this Las Vegas to District of Columbia flight route?
The Las Vegas Harry Reid Intl to District of Columbia flight path was viewed by 38 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines to fly from Las Vegas to District of Columbia one-way?
The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $79. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Las Vegas to District of Columbia for a low price.
What are the cheapest flights from Las Vegas to District of Columbia?
The cheapest flight price from Las Vegas to District of Columbia is $83. On average you can expect to pay $281. The most popular route, (Las Vegas Harry Reid Intl - Washington, D.C. Dulles Intl), can usually be booked for $156.
Can I find deals for flights from Las Vegas to District of Columbia that include hotel bookings?
Yes. In addition to deals on Las Vegas to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Las Vegas to District of Columbia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to District of Columbia.
Can I find deals for business class flights from Las Vegas to District of Columbia?
Yes. Cheapflights offers flight deals from Las Vegas to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Las Vegas to District of Columbia?
Currently, August is the cheapest month in which you can book a flight from Las Vegas to District of Columbia (average of $241). Flying from Las Vegas to District of Columbia in March is currently the most expensive (average of $290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Las Vegas to District of Columbia

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$95	Average$235	FlexibilityNo cancel fee	On-time62%
Spirit Airlines	Cheapest$114	Average$183	FlexibilityNo cancel fee	On-time65%
United Airlines	Cheapest$217	Average$439	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$266	Average$351	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$277	Average$456	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$289	Average$482	FlexibilityNo cancel fee	On-time71%

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$79+ Cheap flights from Las Vegas (LAS) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Las Vegas to District of Columbia with Cheapflights

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Cheap flight deals from Las Vegas to District of Columbia

Keep the following information in mind while searching for Las Vegas to District of Columbia flight deals. Data was last updated June 12, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Las Vegas to District of Columbia

Cheapest flights from Las Vegas to District of ColumbiaExplore the most affordable flight options available from Las Vegas to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Las Vegas to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Las Vegas to District of Columbia that are best for you.

Best time to book a flight from Las Vegas to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Las Vegas with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to District of Columbia

What is the cheapest month to book a flight from Las Vegas to District of Columbia?

What is the cheapest time of day to fly from LAS to DC?

Find hourly flight availability from Las Vegas to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Weekly flight availability from Las Vegas to District of Columbia

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

Reviews of airlines servicing District of Columbia

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Las Vegas to District of Columbia?

How popular is this Las Vegas to District of Columbia flight route?

What are the cheapest airlines to fly from Las Vegas to District of Columbia one-way?

What are the cheapest flights from Las Vegas to District of Columbia?

Can I find deals for flights from Las Vegas to District of Columbia that include hotel bookings?

How can I find direct flights from Las Vegas to District of Columbia?

Can I find deals for business class flights from Las Vegas to District of Columbia?

What is the cheapest month to book a flight from Las Vegas to District of Columbia?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Las Vegas to District of Columbia

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Cheapest flights from Las Vegas to District of Columbia
Explore the most affordable flight options available from Las Vegas to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.